Shurtape DC 181 Black Printed Flex Duct Tape – 2" x 360' – 205330

Reliable Sealing for Flexible HVAC Ductwork

Shurtape DC 181 is a UL 181B-FX Listed, pressure-sensitive film tape designed for connecting, joining, sealing, and patching Class 1 flexible air ductwork. Featuring a high-tack acrylic adhesive and durable black printed backing, this 2" x 360' tape provides quick adhesion and excellent conformability for residential and commercial HVAC installations and repairs.

Key Benefits

• UL 181B-FX Listed: Designed for sealing Class 1 flexible air ductwork and tested in accordance with UL 723.
• Quick Adhesion: High-tack, cold-temperature acrylic adhesive provides an immediate bond for efficient installation.
• Excellent Conformability: Flexible film backing conforms to uneven surfaces and duct connections.
• Easy Application: Tape unwinds smoothly and can be torn by hand for convenient installation.
• Black Printed Finish: Blends with black flexible duct materials and features printed UL identification.
• Wide Service Temperature Range: Designed for operating temperatures from -10°F to 210°F.

Designed for Flexible Duct Connections & Repairs

DC 181 is specifically designed for use with Class 1 flexible air ductwork. Its pressure-sensitive acrylic adhesive and conformable backing make it a practical choice for joining duct sections, sealing connections, and patching damaged duct materials. The black printed finish provides a clean appearance while allowing easy identification of the tape's UL listing.

Easy-to-Apply, High-Tack Acrylic Adhesive

The high-tack acrylic adhesive provides quick initial adhesion, helping streamline duct installation and maintenance. Its flexible polypropylene film backing conforms to irregular surfaces and can be torn by hand, reducing the need for additional cutting tools.

What's Included

• Shurtape DC 181 Black Printed Flex Duct Tape - 2" x 360' (1 Roll)

Requirements & Considerations

• Intended Application: For connecting, joining, sealing, and patching Class 1 flexible air ductwork.
• Surface Preparation: Apply to clean, dry surfaces free of grease, oil, dirt, and other contaminants.
• Service Temperature: -10°F to 210°F.
• Storage: Store in original packaging in a cool, dry location away from direct sunlight.
• Shelf Life: Use within 12 months of shipment when stored as recommended.
• Installation: Follow manufacturer instructions and applicable local building codes.